One you would consider a very primitive life form. A person without principles or morals. A useless person. Lower than wood tick and perhaps silghtly higher than whale shit.
Synonyms for pond scum
On this page, you will find 30 slang terms related to pond scum. Some of the top words include: Gimptimus Prime, espeonkat, Mushtog, shitfinger, Dumbie, and 25 more.